204555336765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24395389}}^1$

素因数の和:24395453

約数の個数: 32

約数和(自身を含む): 360661445760

約数和(自身を除く): 156106108995

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 24395389, 73186167, 121976945, 317140057, 365930835, 951420171, 1049001727, 1585700285, 3147005181, 4757100855, 5245008635, 13637022451, 15735025905, 40911067353, 68185112255, 204555336765]

約数ペア:

[(1, 204555336765), (3, 68185112255), (5, 40911067353), (13, 15735025905), (15, 13637022451), (39, 5245008635), (43, 4757100855), (65, 3147005181), (129, 1585700285), (195, 1049001727), (215, 951420171), (559, 365930835), (645, 317140057), (1677, 121976945), (2795, 73186167), (8385, 24395389)]